Question 1194849
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P(white from first, then black from second) = (5/12)*(9/13) = 45/156<br>
P(black from first, then black from second) = (7/12)*(10/13) = 70/156<br>
P(black from first, given black from second) = 70/(70+45) = 70/115 = 14/23<br>
ANSWER: 14/23<br>